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<blockquote style="position: relative; padding-left: 55px;"><section><a href="https://infosec.exchange/users/alexhaydock/statuses/113673420542459499">Alex Haydock (alexhaydock@infosec.exchange)'s status on Wednesday, 18-Dec-2024 20:44:01 JST</a><a href="https://infosec.exchange/@alexhaydock" title="alexhaydock@infosec.exchange"><img src="https://gnusocial.jp/avatar/282413-48-20240916190423.webp" width="48" height="48" alt="Alex Haydock" style="position: absolute; left: 0; top: 0;">Alex Haydock</a></section><article><p>If you've deployed an IPv6-only or IPv6-mostly network and you're having issues with Apple devices 'forgetting' they have DNS servers after they've been in sleep mode, I described the bug and some workarounds in this post since I haven't seen anyone else do it yet:</p><p><a href="https://blog.infected.systems/posts/2024-12-18-working-around-macos-and-ios-rdnss-expiry-bug/" rel="nofollow noreferrer">https://blog.infected.systems/posts/2024-12-18-working-around-macos-and-ios-rdnss-expiry-bug/</a></p><p><a href="https://infosec.exchange/tags/ipv6" rel="tag">#ipv6</a> <a href="https://infosec.exchange/tags/ipv6only" rel="tag">#ipv6only</a></p></article><footer><a rel="bookmark" href="https://gnusocial.jp/conversation/4209772#notice-8227376">In conversation</a><time datetime="2024-12-18T20:44:01+09:00" title="Wednesday, 18-Dec-2024 20:44:01 JST">about a month ago</time> <span>from <span><a href="https://infosec.exchange/@alexhaydock/113673420542459499" rel="external" title="Sent from infosec.exchange via ActivityPub">infosec.exchange</a></span></span><a href="https://infosec.exchange/@alexhaydock/113673420542459499">permalink</a></footer></blockquote>

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Alex Haydock (alexhaydock@infosec.exchange)'s status on Wednesday, 18-Dec-2024 20:44:01 JST Alex Haydock
If you've deployed an IPv6-only or IPv6-mostly network and you're having issues with Apple devices 'forgetting' they have DNS servers after they've been in sleep mode, I described the bug and some workarounds in this post since I haven't seen anyone else do it yet:
https://blog.infected.systems/posts/2024-12-18-working-around-macos-and-ios-rdnss-expiry-bug/
#ipv6 #ipv6only
In conversationabout a month ago from infosec.exchangepermalink

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